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    • 3. 发明专利
    • Method of manufacturing decorative resin molded object
    • 制造装饰树脂模制对象的方法
    • JP2010162777A
    • 2010-07-29
    • JP2009007242
    • 2009-01-16
    • Kojima Press Industry Co Ltd小島プレス工業株式会社
    • OGAWA MASANORI
    • B29C65/48B21D26/021
    • PROBLEM TO BE SOLVED: To provide a method of advantageously manufacturing a decorative resin molded object which can make the texture of a metallic color sufficiently available on a design surface, and also, can impart an equal feel to that when a metal is touched or an equal sound to the sound generated by striking the metal.
      SOLUTION: This method involves a first operation: that is, to shape a metal sheet 16 to a form corresponding to the design surface 14 of a base material 12, and then, laminate the metal sheet 16 on the design surface 14 of the base material 12 where an adhesive layer 18 is formed, through the adhesive layer 18 before shaping the metal sheet 16 or after shaping the metal sheet 16. After these procedures, to suck the surface, of the metal sheet 16, laminated to the design surface 14, from the base material 12 side; and/or a second operation to blast a pressure gas to the opposite side surface to the surface, of the metal sheet 16, laminated to the design surface 14. Thus the metal sheet 16 is jointed to the design surface 14 of the base material 12 by closely putting them together.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种有利地制造装饰性树脂成型体的方法,其可以使设计表面上的金属颜色的纹理充分可用,并且还可以赋予与金属相同的感觉 触摸或与通过打击金属产生的声音相等的声音。 解决方案:该方法包括第一操作:即,将金属片16成形为与基材12的设计表面14相对应的形状,然后将金属片16层叠在设计表面14上 在形成金属片16之前或在成形金属片16之后通过粘合剂层18形成粘合剂层18的基材12。在这些方法之后,将金属片16的表面吸附到层压到设计 表面14,从基材12侧; 和/或第二操作,将金属片16的压力气体喷射到与表面相对的表面,层压到设计表面14上。因此金属片16被接合到基底材料12的设计表面14上 通过紧密地把它们放在一起。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Molding device
    • 成型设备
    • JP2011140158A
    • 2011-07-21
    • JP2010001864
    • 2010-01-07
    • Kojima Press Industry Co LtdShinwa Kogyo KkTekunohama Co Ltdテクノハマ株式会社小島プレス工業株式会社真和工業株式会社
    • KOJIMA YOICHIROOGAWA MASANORIRYUGAKU MASAKINISHIJIMA HIDEKIMOTOSUGI TETSUAKI
    • B29C45/14B29C33/14B29C45/26
    • B29C45/1418B29C45/14778B29K2705/00
    • PROBLEM TO BE SOLVED: To provide a molding device which can cut manufacturing cost by saving facilities cost and installation space and also, making a manual job process unnecessary. SOLUTION: This molding device operates to work a material as specified and also, injection mold a resin onto the surface of the material. In addition, the device includes a specified working mechanism including a retainer, for a mold (a top force 26 and a bottom force 27), which retains a metallic material 50, when the metallic material 50 is press molded, for example. Further, in such a state that the mold is retained by a retainer, a molding space 28 for molding a resin is formed between the surface of the metallic material 50 and the inner surface of a molding die member arranged opposite to the former. A resin flow path 26a communicating with the molding space 28 from the outside of the molding space 28, is arranged. Besides, the device is equipped with an injection mechanism which can inject the molten resin into the molding space 28 through the resin flow path 26a. COPYRIGHT: (C)2011,JPO&INPIT
    • 解决的问题:提供一种能够通过节省设备成本和安装空间来降低制造成本的成型装置,并且不需要手动加工。

      解决方案:该成型装置用于按照规定加工材料,并且还将树脂注射到材料的表面上。 此外,当金属材料50被压制成型时,该装置包括用于模具(顶部力26和底部力27)的保持器,该保持器保持金属材料50。 此外,在模具被保持器保持的状态下,在金属材料50的表面和与前者相对配置的成型模具构件的内表面之间形成用于模制树脂的成型空间28。 配置有从成型空间28的外侧与成型空间28连通的树脂流路26a。 此外,该装置配备有可以通过树脂流路26a将熔融树脂注入成型空间28的注入机构。 版权所有(C)2011,JPO&INPIT

    • 5. 发明专利
    • Injection molding machine
    • 注塑机
    • JP2011104775A
    • 2011-06-02
    • JP2009258836
    • 2009-11-12
    • Kojima Press Industry Co LtdTekunohama Co Ltdテクノハマ株式会社小島プレス工業株式会社
    • OGAWA MASANORINISHIJIMA HIDEKI
    • B29C45/27
    • PROBLEM TO BE SOLVED: To enable replacement and use of a mold with double capacity of molten resin to be filled or a mold with quadruple capacity of molten resin to be filled if total capacity of used molten resin is equal when injection molding is performed by using a plurality of molds. SOLUTION: In this injection molding machine, by injecting molten resin from an injection device 12 to inside of the plurality of molds 28 through a manifold 22, a molded article is molded in each of the molds 28. The manifold 22 includes a plurality of valve gates 24 connected to the molds 28. The plurality of molds 28 can be fixed to predetermined positions, respectively by fastening mechanisms (e.g. toggle clamps 30) provided corresponding to the individual molds 28. The fastening mechanisms are constituted so as to enable replacement of the mold connectable to one of the valve gates 24 of the manifold 22 with the mold connectable to two or more of the valve gates 24. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了能够更换和使用要填充的熔融树脂的双倍容量的模具或者如果在注射成型时总熔体树脂的总容量相等则要填充的熔融树脂的四倍容量的模具被填充 通过使用多个模具进行。 解决方案:在该注射成型机中,通过歧管22将熔融树脂从注射装置12注入多个模具28的内部,在每个模具28中模制成型制品。歧管22包括 多个阀门24连接到模具28.多个模具28可以分别通过相应于各个模具28设置的紧固机构(例如肘节夹30)固定到预定位置。紧固机构构造成使得能够 更换可连接到歧管22的一个阀门24的模具,模具可连接到两个或多个阀门24。版权所有(C)2011,JPO&INPIT
    • 6. 发明专利
    • Apparatus for manufacturing metalized film
    • 用于制造金属化膜的装置
    • JP2012092392A
    • 2012-05-17
    • JP2010240597
    • 2010-10-27
    • Kojima Press Industry Co Ltd小島プレス工業株式会社
    • KOJIMA YOICHIROOGAWA MASANORIIKEDA HIROYUKIMAKITA MUTSU
    • C23C14/04H01G4/015H01G4/18H01G13/00
    • H01G4/32H01G13/02
    • PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a metalized film, having a compact and simple structure and capable of manufacturing the metalized film of high quality at low cost.SOLUTION: A first rotary drum 44 incorporating a cooling means 46, around which a dielectric film 12 unwound from a roll 42 by an unwinding machine 38 is wound, is installed in a vacuum tank 26. A first split mask part forming means 52, a first end mask part forming means 54, and a first metal vapor deposition electrode forming means 56 are arranged in the circumferential direction and installed around the first rotary drum 44 in the vacuum tank 26. A split mask part and an end mask part, and a metal vapor deposition electrode having a split pattern formed of a plurality of split electrode parts and a plurality of fuse parts are successively formed on the dielectric film 12 wound around the first rotary drum 44.
    • 要解决的问题:提供一种金属化膜的制造装置,其结构紧凑且结构简单,并且能够以低成本制造高质量的金属化膜。 解决方案:包括冷却装置46的第一旋转鼓44安装在真空容器26中,第一旋转鼓44围绕其卷绕由卷绕机42卷绕的介电薄膜12,第一分割掩模部分形成装置 52,第一端掩模部形成装置54和第一金属蒸镀电极形成装置56沿圆周方向布置,并且安装在真空槽26中的第一旋转鼓44周围。分割掩模部分和端部掩模部分 并且在缠绕在第一旋转鼓44周围的电介质膜12上依次形成具有由多个分割电极部分和多个熔丝部分形成的分割图案的金属蒸镀电极。(C)2012年 ,JPO&INPIT
    • 7. 发明专利
    • Molding device
    • 成型设备
    • JP2011156748A
    • 2011-08-18
    • JP2010020101
    • 2010-02-01
    • Kojima Press Industry Co LtdTekunohama Co Ltdテクノハマ株式会社小島プレス工業株式会社
    • KOJIMA YOICHIROOGAWA MASANORINISHIJIMA HIDEKI
    • B29C33/20B22D17/22B29C33/30
    • B29C43/00
    • PROBLEM TO BE SOLVED: To facilitate replacement of a die by adjoining the die for replacement with respect to the die during operation in a replaceable state. SOLUTION: In a molding device, a plurality sets of dies which match the opening/closing direction of the respective dies are aligned in the opening/closing directions for opening/closing a set of dies, and the die clamping and die opening for the plurality sets of dies are operated by the same driving source 21. The die for replacement is provided on at least one part of the respective dies in the direction adjacent thereto and perpendicular to the die opening/closing directions. The die for replacement can be moved to the position of the die during operation operated by the driving source 21, and a slide table 61 which movably supports the die during operation to the position perpendicular to the die opening/closing direction and to the position different from the position of the die for replacement is provided. The die for replacement supported by the slide table 61 is replaced by the die during operation, and can be easily moved to the operating position by the driving source. It is not necessary to carry the die for replacement from the distant position to replace, and therefore the replacement of the die can be facilitated. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了便于在可更换状态下操作期间相对于模具邻接用于更换的模具来更换模具。 解决方案:在成型装置中,与各模具的开闭方向一致的多组模具在打开/关闭一组模具的开闭方向上对齐,并且模具夹紧和模具开口 多组模具由相同的驱动源21操作。用于更换的模具在相邻模具的至少一部分上并且垂直于模具打开/关闭方向设置。 用于更换的模具可以在由驱动源21操作的操作期间移动到模具的位置,以及滑动台61,其在操作期间将模具可移动地支撑到垂直于模具打开/关闭方向的位置和不同的位置 提供了用于更换的模具的位置。 由滑动台61支撑的用于更换的模具在操作期间由模具代替,并且可以通过驱动源容易地移动到操作位置。 不需要将待更换的模具从更远的位置进行更换,因此可以方便地更换模具。 版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Injection molding method
    • 注射成型方法
    • JP2011101999A
    • 2011-05-26
    • JP2009258161
    • 2009-11-11
    • Kojima Press Industry Co LtdTekunohama Co Ltdテクノハマ株式会社小島プレス工業株式会社
    • OGAWA MASANORINISHIJIMA HIDEKI
    • B29C45/00B29C45/26B29C45/57
    • PROBLEM TO BE SOLVED: To provide an injection molding method in which the yield of a material is good even when blow molding of a resin product is carried out by blowing a gas into a molten resin.
      SOLUTION: The injection molding method includes: a first step of injecting the molten resin M by injection from one side of a cavity 50 so as to form a short shot state; a second step of blowing the gas from one side of the cavity 50 right before the first step is finished or after the first step; and a third step of blowing a second gas having a pressure higher than that of the first gas from the other side of the cavity 50 and discharging the blown second gas from the one side of the cavity 50.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种注射成型方法,其中即使通过将气体吹入熔融树脂中进行树脂产品的吹塑成型,材料的成品率也良好。 解决方案:注射成型方法包括:第一步骤,通过从空腔50的一侧注射熔融树脂M以形成短的喷射状态; 在第一步骤完成之前或第一步骤之后,从空腔50的一侧吹出气体的第二步骤; 以及从空腔50的另一侧吹入压力高于第一气体的第二气体的第三步骤,并且从空腔50的一侧排出吹入的第二气体。(C) 2011年,JPO&INPIT
    • 9. 发明专利
    • Sensor type accelerator pedal structure
    • 传感器类型加速器踏板结构
    • JPH11278090A
    • 1999-10-12
    • JP7932898
    • 1998-03-26
    • Kojima Press Co Ltd小島プレス工業株式会社
    • KIMATA HARUKAZUTSUZUKI TOSHIOKAWAGUCHI EIJIOGAWA MASANORI
    • B60K26/02F02D11/02F02D11/10G05G1/00G05G1/30G05G1/38G05G1/50G05G1/14
    • PROBLEM TO BE SOLVED: To realize structure of a sensor type accelerator pedal devised to prevent cost increase by reducing detection errors of an accelerator position sensor by improving dimensional precision concerning the structure of the sensor type accelerator pedal.
      SOLUTION: Structure of this sensor type accelerator pedal 30 is made up of a sheet metal press forming member 31 and a round bar member 32, one end of the round bar member 32 is bent at 90° and a shaft part 33 is formed, and the other end comes to be a pedal installation part 34 on which a pedal is installed. The sheet metal forming member 31 is formed into a roughly U- shape on its cross-section, a hole 35 to insert the shaft part 33 formed on the round bar member 32 is formed on a side wall on one end, a stopper 37 formed by cutting up the side wall in the roughly U-shape on the cross-section is formed on the other end, and the shaft part 33 of the round bar member 32 is inserted into the hole 35 formed on the sheet metal press forming member 31, welded, fixed and integrated in a lever shape.
      COPYRIGHT: (C)1999,JPO
    • 要解决的问题:为了实现传感器型加速踏板的结构,旨在通过提高关于传感器型加速踏板的结构的尺寸精度来减少加速器位置传感器的检测误差来防止成本增加。 解决方案:该传感器型加速踏板30的结构由金属板冲压成形构件31和圆棒构件32构成,圆棒构件32的一端弯曲90度。 并形成有轴部33,另一端成为安装有踏板的踏板安装部34。 金属板形成构件31在其横截面上形成为大致U形,在一端的侧壁上形成有用于插入形成在圆棒构件32上的轴部33的孔35,形成有止动件37 在另一端形成有在截面上切断大致U字状的侧壁的状态,将圆棒部件32的轴部33插入形成在金属板冲压成形部件31上的孔35内 ,焊接,固定并整合成杠杆形状。